hi
i added an image to the repository but when i tried to get it back i wont
get it. instead i seems to be null..
is it a mistake is reading the repository or isn't the file is getting save
( because there is no way of checking if the file is loaded by using the
file explorer )
please help.
the code of adding the file ------
try {
Repository repository = new TransientRepository();
session = repository.login(new SimpleCredentials("username",
"password".toCharArray()));
System.out.println("File Content length - " + file.length());
MimeTable mt = MimeTable.getDefaultTable();
String mimeType = mt.getContentTypeFor(file.getName());
System.out.println("MIME Type - " + mimeType);
if (mimeType == null) {
mimeType = "application/octet-stream";
}
Node root = session.getRootNode();
Node userFile = root.addNode(id, "nt:folder");
Node fileNode = userFile.addNode("picture", "nt:file");
Node resNode = fileNode.addNode("jcr:content", "nt:resource");
resNode.setProperty("jcr:mimeType", mimeType);
resNode.setProperty("jcr:data", new FileInputStream(file));
resNode.setProperty("jcr:encoding", "");
Calendar lastModified = Calendar.getInstance();
lastModified.setTimeInMillis(file.lastModified());
resNode.setProperty("jcr:lastModified", lastModified);
System.out.println("it s after saving the file.");
done = true;
} finally{
session.save();
session.logout();
System.out.println("there ");
return done;
}
-----------
code to get the file is
Session session = null;
FileInputStream picture = null;
try{
Repository repository = new TransientRepository();
session = repository.login(new SimpleCredentials("username",
"password".toCharArray()));
Node root = session.getRootNode();
Node userfile = root.getNode(id);
Node pic = userfile.getNode("picture");
Node image = pic.getNode("jcr:content");
picture = (FileInputStream)
image.getProperty("jcr:data").getValue().getStream();
if(picture == null)
System.out.println("errorr in reading the file");
}
finally{
session.logout();
System.out.println("after reading the image");
return picture;
}
--
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